Browsing by Author "Goldsmith, Paul"

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    • Alma observations reveal no preferred outflow -filament and outflow- magnetic field orientations in protoclusters 
      Baug, T.; Wang, Ke; Liu, Tie; Tang, Mengyao; Zhang, Qizhou; Li, Di; Eswaraiah, Chakali; Liu, Sheng-Yuan; Tej, Anandmayee; Goldsmith, Paul; Bronfman Aguiló, Leonardo; Qin, Sheng-Li; Toth, Viktor; Li, Pak-Shing; Kim, Kee-Tae (IOP Publishing, 2020)
      We present a statistical study of the orientation of outflows with respect to large-scale filaments and magnetic fields. Although filaments are widely observed toward Galactic star-forming regions, the exact role of filaments ...
    • Follow-up Observations Toward Planck Cold Clumps with Ground-Based Radio Telescopes 
      Liu, Tie; Wu, Yuefang; Mardones Pérez, Diego; Kim, Kee-Tae; Menten, Karl; Tatematsu, Ken; Cunningham, Maria; Juvela, Mika; Zhang, Qizhou; Goldsmith, Paul; Liu, Sheng-Yuan; Zhang, Hua-Wei; Meng, Fanyi; Li, Di; Lo, Nadia; Guan, Xin; Yuan, Jinghua; Belloche, Arnaud; Henkel, Christian; Wyrowski, Friedrich; Garay Brignardello, Guido; Ristorcelli, Isabelle; Lee, Jeong-Eun; Wang, Ke; Bronfman Aguiló, Leonardo; Toth, L.; Schnee, Scott; Qin, Shengli; Akhter, Shaila (The Korean Astronomical Society, 2015-09)
      The physical and chemical properties of prestellar cores, especially massive ones, are still far from being well understood due to the lack of a large sample. The low dust temperature (< 14 K) of Planck cold clumps makes ...
    • Where is OH and Does It Trace the Dark Molecular Gas (DMG)? 
      Li, Di; Tang, Ningyu; Nguyen, Hiep; Dawson, J.; Heiles, Carl; Xu, Duo; Pan, Zhichen; Goldsmith, Paul; Gibson, Steven; Murray, Claire; Robishaw, Tim; McClure-Griffiths, N.; Dickey, John; Pineda, Jorge; Stanimirović, Snežana; Bronfman Aguiló, Leonardo; Troland, Thomas (Institute of Physics Publishing, 2018)
      Hydroxyl (OH) is expected to be abundant in diffuse interstellar molecular gas because it forms along with H2 under similar conditions and forms within a similar extinction range. We have analyzed absorption measurements ...